wellhead

英 [ˈwɛlhɛd]

美 [ˈwɛlˌhɛd]

网络  井口装置; 水源; 井口; 井口坐标; 井头

复数：wellheads　

COCA.26624

英英释义

noun

• a structure built over a well
• the source of water for a well
  Synonym:wellspring

双语例句

• Development and application of the BKR thermal recovery wellhead
  BKR热采井口装置研制及推广应用
• I am water rushing to the wellhead.
  我是奔向泉源的水。
• Summary of research on the method of partition of the groundwater wellhead protection zone
  地下水水源地保护区划分方法研究综述
• Investigation of Using Stand Pipe Pressure Method to Reduce Wellhead Pressure
  关于立管压力法降低井口压力问题的探讨
• Through the above information and analysis, the assessment organization regards that there is international experience of design and installation of deepwater subsea wellhead for reference and also the designer has sufficient design experience.
  通过以上信息和分析，评价机构认为深水水下井口的设计和安装都有国际经验可以借鉴和参考，同时设计方具有足够的设计经验。
• The well support division makes electric submersible pumps, wellhead pressure control systems and information logging systems.
  油井支持部门能制造电动潜水泵，水源压力控制系统和信息记录系统。
• Submerged wellhead platform system
  井眼几何形状测井仪沉没式井口平台系统
• The utility model belongs to the torque testing device of the screw pump well on an oilfield pump recovery wellhead.
  本实用新型属于油田机采井口上的螺杆泵井扭矩测试装置。
• Hydraulic fracturing, or fracking, involves pumping a mixture of water, sand and chemicals at high pressure into rocks deep underground to open up tiny fissures, allowing oil and gas to flow more freely to the wellhead.
  水力压裂法的原理是通过高压将掺入沙和化学物质的水注入地底深处的岩层，打开细小的裂缝，使石油和天然气能够更自由地流到钻井口。
• Research on Subsea Wellhead System with Analysis and Design of Pack off Assembly
  水下井口头系统研究及其密封总成结构设计分析